Optimistic Rollups
Rollups that assume validity and rely on fraud proofs to challenge bad state.
191 talks
- Paying Nodes That Actually Execute: Proofs a Free-Rider Cannot Copy From a Peer
- The Programmable Economy Will Be Built on Layer-2
- Scaling Ethereum, Part 2: Arbitrum
- What People Need From Ethereum | ETHLabs | Common S3nse - 2026
- Fireside Chat with Optimism Co-Founders Jing Wang and Mark Tyneway
- Economic Security in Optimistic-Style Challenges
- Economic Censorship Games in Fraud Proofs
- Rollup TV Live from Devconnect Day 3
- Fireside Chat with Marek Olszewski and Leland Lee
- Economic Censorship Games in Fraud Proofs
- Celo Eclair Testnet: A Public Network Using SP1 and EigenDA
- Randomized Attention Test Design for Validator Monitoring in Optimistic Rollups
- OP Succinct and OP Succinct Lite - Turning an OpStack Optimistic Rollup into a zkRollup
- Vitalik Keynote | ETHTaipei 2025
- Fireside chat with Ink Protocol
- Unichain, Succinct’s Prover Network, and Crypto’s Trust Crisis | Expansion Crossover Roundup
- Deep-Dive Into One-Step Proofs in Arbitrum | Tsahi Zidenberg - Offchain Labs
- Fast and Cheap Dispute Resolution - Akaki Mamageishvili
- Radina Talanova, L2Beat: State of L2s | ETHSofia
- Are OP Rollups More Expensive than ZK Rollups?
- Consumer Applications Need Different Infrastructure
- Advancing OP Stack to ZK Rollup: Achieving Efficiency and Security with Zero Knowledge Proofs
- The Dave fraud-proof algorithm — triumphing over Sybils with a laptop and a small collateral
- Speedrun Rollups: A Beginner's Guide to L2s, ZK, and WTF People Are Talking About